biinvariant

形容词 adj.

英文释义

形容词 adj.
  1. Both left-invariant and right-invariant. not-comparable
    — In this paper we give explicit calculations of the Laplace operator's spectrum for smooth real or complex functions on all connected compact simple Lie groups of rank 3 with biinvariant Riemannian metric and establish a connection of these formulas with the number theory and ternary and binary quadratic forms..

词源

From bi- + invariant.
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